4720182940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1262081}}^1$

素因数の和:1262118

約数の個数: 48

約数和(自身を含む): 11449607904

約数和(自身を除く): 6729424964

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 1262081, 2524162, 5048324, 6310405, 12620810, 13882891, 21455377, 25241620, 27765782, 42910754, 55531564, 69414455, 85821508, 107276885, 138828910, 214553770, 236009147, 277657820, 429107540, 472018294, 944036588, 1180045735, 2360091470, 4720182940]

約数ペア:

[(1, 4720182940), (2, 2360091470), (4, 1180045735), (5, 944036588), (10, 472018294), (11, 429107540), (17, 277657820), (20, 236009147), (22, 214553770), (34, 138828910), (44, 107276885), (55, 85821508), (68, 69414455), (85, 55531564), (110, 42910754), (170, 27765782), (187, 25241620), (220, 21455377), (340, 13882891), (374, 12620810), (748, 6310405), (935, 5048324), (1870, 2524162), (3740, 1262081)]